Today, we come analytic the betting mechanism that network gambles and defeat a reason surely.
We tell a story first: Once upon a time, a clever person invented a kind of chess, the emperor decides award this contriver. When the emperor enquires this contriver needs what award, contriver says: "Majesty, my demand is not high also. If you want to admire me really, that puts a wheat in the first of chessboard, the 2nd puts 2, the 3rd case puts 4, double amount of wheat of the one case after anyhow is before one case. All the time this 64 case all cram goes. All the time this 64 case all cram goes..
The emperor feels this award is too simple also, agreed, command at hand puts wheat toward chessboard next. At the beginning when quite normal still, but slowly the thing begins incorrect interest. The soldier begins to move grain outside with gunny-bag, flat finally with the car. A clever chancellery calculates, the result discovers the commissariat that calculates a whole nation is pulled, also fill dissatisfaction this chessboard.
If problem of chessboard wheat bead is put really full 64 grid, so wheat bead amount will be one astronomical
A lot of people had heard this story, the problem of Pan Maili of chess of the king that abandon rarely that is ancient India. This is the problem of sue for peace of an index function actually. Also can encounter this problem in network gamble -- mechanism of double chip in. It is divided to turn over times agree times cast.
Instead times cast after also making be defeated double chip in. So, after why wanting to be defeated double? We had said large number in front mensurable He Kaili is formulary. Because platform wants collection gain to be divided into, if gambler is times odder all the time bet, affirming to finally should lose money, because of platform win leading is to should be more than gambler. So, after gambler was defeated in first time, must want to choose to bet doubly, ability assures to be in the next time the gain after win a prize in a lottery. And the selection of betting multiple is randommer, somebody chooses 2 times bet, also somebody chooses 3 times for tall redound. We in order to bet size, platform is smoked 10% , 2 yuan begin chip in, after be defeated, part with 2 times and 3 times bet, bet 10 period will calculate betting cost and gain circumstance.
Watch 1 -- 2 times instead times cast gain to express gain = platform to return now - cost is total
Watch 2 -- 3 times instead times cast gain to express gain = platform to return now - cost is total
From inside the watch we can see, as a result of platform smoke, with 2 times undertake times cast, the 5th period begin to begin to appear negative gain; And if you think with 3 times undertake times cast, then you are about to plan many fund. It is in order to express 2 watches exemple, if the 10th period still not win a prize in a lottery, that your eleventh period the capital that stays in 59048 yuan to protect, you should cast 31077 yuan at least. But arrived right now, the psychology of all gambler has been been close to actually broke down, because of capital already 2 by is small before yuan, break up to nearly 100 thousand yuan. Again have more than is needed a few period, 1 million yuan also guarantee against can win a prize in a lottery, because be hanged continuously 20 a few period the case often appears.
That someone can say, since turn over times join a venture big, why to choose times cast? times cast, also call snowball, it is to point to to times do not break up after be defeated, still be 1 times chip in, after winning double instead chip in. We or in order to bet size, platform is smoked 10% , 2 yuan begin chip in, with 2 times times cast chip in to look
Watch 3 -- 2 times times cast (snowball) platform of = of gain watch gain is returned now - 2 yuan of capital - pay back amount
Here explains, what is to pay back amount. We with the 2nd period for exemple, betting amount is 4 yuan, but platform of first phase is returned only actually show 3.8 yuan, so 0.2 poor yuan are the amount that you should pay back, it is to calculate in totle drilling cost.
At first sight, it is really those who realized gain is the biggest change, but the key of the problem depends on at 3 o'clock:
1.When cannot you begin to appear certainly in connecting.
2.You cannot be met certainly more in connecting a few period
3.Once connect in appear interrupt, what you lose is 2 yuan of capital not just, return those who have you to pay back amount actually.
The place on put together is narrated, of whatever appearance times throwing way is the risk that increasing you only, those who let you be defeated is some faster. All everything does not escape scientific probability is statistical.
Below a series of: Network gamble covers a region analytic 4 -- essence of life follows a plan, you believed that you were defeated
If everybody likes my article, give an attention please. Be far from gamble, purify network environment.
